The American Littoral Society hung bags of recycled oyster shells from docks on the Navesink and Shrewsbury rivers in June to see if they would attract oyster larvae. (Photo by John T. Ward. Click to enlarge)
By JOHN T. WARD
After nearly three months, an effort to restore a once-thriving oyster ecosystem in the Navesink and Shrewsbury rivers has yet to detect the bivalve mollusk in the waterways, according to an update by the American Littoral Society.